Results 71 to 80 of about 3,260 (236)
Burning question: Rethinking organohalide degradation strategy for bioremediation applications
Microbial Biotechnology, Volume 17, Issue 8, August 2024.This review specifically focuses on the novel solution of organohalide bioremediation, proposing redox‐potential‐mediated hybrid bioprocesses tailored to the complexities of organohalide pollution. Abstract Organohalides are widespread pollutants that pose significant environmental hazards due to their high degree of halogenation and elevated redox ...
Qihong Lu, Qi Liang, Shanquan Wang
wiley +1 more source
Electrochemical methods for the dechlorination and detection of chilorinated ethenes [PDF]
, 2003 Chlorinated ethenes in the environment are dechlorinated by accepting electrons from electron donors found in nature. Such reductive dechlorination forms the basis of this research into remediation and detection of these compounds in the environment. The
Wylie, Lisa A.
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Basal gnathostomes provide unique insights into the evolution of vitamin B12 binders [PDF]
, 2014 © The Author(s), 2014. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Genome Biology and Evolution 7 (2015): 457-464, doi:10.1093/gbe/evu289.The uptake and transport of ...
Aluru, Neelakanteswar +5 more
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Biosynthesis of the modified tetrapyrroles: the pigments of life [PDF]
, 2020 Modified tetrapyrroles are large macrocyclic compounds, consisting of diverse conjugation and metal chelation systems and imparting an array of colors to the biological structures that contain them.
Bryant, Donald A. +2 more
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Journal of Bacteriology, 1992 Cobalamin and the native and diepimeric forms of factor F430 catalyzed the reductive dechlorination of 1,2-dichloroethane (1,2-DCA) to ethylene or chloroethane (CA) in a buffer with Ti(III) citrate as the electron donor. Ethylene was the major product in
C. Holliger +4 more
semanticscholar +1 more source
Freshwater Biology, Volume 69, Issue 8, Page 1069-1083, August 2024.Abstract Evidence suggests that low cobalt (Co) may limit heterocyst frequency (HF) in filamentous diazotrophic cyanobacteria. Therefore, the effect of three Co concentrations on HF in four species in the genera Aphanizomenon and Dolichospermum was examined in N‐depleted (N was not added) culture.
Purnank Shah +6 more
wiley +1 more source
Functional Roles of B‐Vitamins in the Gut and Gut Microbiome [PDF]
, 2021 The gut microbiota produce hundreds of bioactive compounds, including B-vitamins, which play significant physiological roles in hosts by supporting the fitness of symbiotic species and suppressing the growth of competitive species.
Mawatari, Kazuaki +3 more
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Angewandte Chemie, Volume 136, Issue 31, July 29, 2024.Der bifunktionale CO‐Dehydrogenase (CODH)/Acetyl‐CoA‐Synthase (ACS)‐Komplex verbindet die Katalyse an zwei Stellen, die durch einen Tunnel verbunden sind, der das erzeugte CO transportiert. Hydrophobe, CO‐affine Stellen innerhalb des Tunnels wirken eher wie eine Eimerkette als wie eine einfache Röhre.
Jakob Ruickoldt +6 more
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Catabolism of Tetrapyrroles [PDF]
, 1994 The enzymatic degradation of naturally occurring tetrapyrrolic pigments (heme, chlorophylls, and vitamin B12) is shortly ...
Gossauer, Albert
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Microbial demethylation of dimethylsulfoniopropionate and methylthiopropionate [PDF]
, 2000 As discussed in chapter 1 , there is an increased interest in the production of certain natural sulfur-containing flavor compounds or flavor precursors.
Jansen, Michael,
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